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package 面向对象核心;
public class TestSuper { public static void main(String[] args) { new ChildClass().func(); } }
class FatherClass{ public int value; public void func() { value = 100; System.out.println("FatherClass.value="+value); } }
class ChildClass extends FatherClass{ public int value; public void func() { super.func(); value = 200; System.out.println("ChildClass.value="+value); System.out.println(super.value); } }
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